Base | Representation |
---|---|
bin | 11100011101111… |
… | …01001011000000 |
3 | 121122100101012201 |
4 | 32032331023000 |
5 | 442113122400 |
6 | 35410202544 |
7 | 5626531402 |
oct | 1616751300 |
9 | 548311181 |
10 | 238801600 |
11 | 1128851a4 |
12 | 67b83454 |
13 | 3a62152b |
14 | 23a02b72 |
15 | 15e7106a |
hex | e3bd2c0 |
238801600 has 42 divisors (see below), whose sum is σ = 587605124. Its totient is φ = 95520000.
The previous prime is 238801561. The next prime is 238801609. The reversal of 238801600 is 6108832.
238801600 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (238801609) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 73026 + ... + 76225.
Almost surely, 2238801600 is an apocalyptic number.
238801600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
238801600 is an abundant number, since it is smaller than the sum of its proper divisors (348803524).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
238801600 is a wasteful number, since it uses less digits than its factorization.
238801600 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 149273 (or 149258 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 28.
The square root of 238801600 is about 15453.2067869423. The cubic root of 238801600 is about 620.4104115824.
The spelling of 238801600 in words is "two hundred thirty-eight million, eight hundred one thousand, six hundred".
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